sdlGetNumVideoDisplays function
Get the number of available video displays.
\returns a number >= 1 or a negative error code on failure; call SDL_GetError() for more information.
\since This function is available since SDL 2.0.0.
\sa SDL_GetDisplayBounds
extern DECLSPEC int SDLCALL SDL_GetNumVideoDisplays(void)
Implementation
int sdlGetNumVideoDisplays() {
final sdlGetNumVideoDisplaysLookupFunction =
libSdl2.lookupFunction<Int32 Function(), int Function()>(
'SDL_GetNumVideoDisplays');
return sdlGetNumVideoDisplaysLookupFunction();
}